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math.d: disable inline asm tests if unsupported

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This commit is contained in:
Eugen Wissner 2019-05-06 07:23:19 +02:00
parent c75d29af52
commit f95f81af9c
1 changed files with 62 additions and 50 deletions
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22
std/math.d
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@ -2322,7 +2322,7 @@ private T expImpl(T)(T x) @safe pure nothrow @nogc
return x; return x;
} }
@safe @nogc nothrow unittest version (InlineAsm_X86_Any) @safe @nogc nothrow unittest
{ {
FloatingPointControl ctrl; FloatingPointControl ctrl;
if (FloatingPointControl.hasExceptionTraps) if (FloatingPointControl.hasExceptionTraps)
@ -5099,6 +5099,8 @@ float rint(float x) @safe pure nothrow @nogc { return rint(cast(real) x); }
/// ///
@safe unittest @safe unittest
{
version (InlineAsm_X86_Any)
{ {
resetIeeeFlags(); resetIeeeFlags();
assert(rint(0.4) == 0); assert(rint(0.4) == 0);
@ -5112,6 +5114,7 @@ float rint(float x) @safe pure nothrow @nogc { return rint(cast(real) x); }
assert(rint(real.infinity) == real.infinity); assert(rint(real.infinity) == real.infinity);
assert(rint(-real.infinity) == -real.infinity); assert(rint(-real.infinity) == -real.infinity);
} }
}
@safe unittest @safe unittest
{ {
@ -5672,6 +5675,8 @@ public:
/// ///
@safe unittest @safe unittest
{
version (InlineAsm_X86_Any)
{ {
static void func() { static void func() {
int a = 10 * 10; int a = 10 * 10;
@ -5696,8 +5701,9 @@ public:
func(); func();
assert(ieeeFlags == f); assert(ieeeFlags == f);
} }
}
@safe unittest version (InlineAsm_X86_Any) @safe unittest
{ {
import std.meta : AliasSeq; import std.meta : AliasSeq;
@ -5772,6 +5778,8 @@ void resetIeeeFlags() @trusted nothrow @nogc
/// ///
@safe unittest @safe unittest
{
version (InlineAsm_X86_Any)
{ {
resetIeeeFlags(); resetIeeeFlags();
real a = 3.5; real a = 3.5;
@ -5782,6 +5790,7 @@ void resetIeeeFlags() @trusted nothrow @nogc
resetIeeeFlags(); resetIeeeFlags();
assert(!ieeeFlags.divByZero); assert(!ieeeFlags.divByZero);
} }
}
/// Returns: snapshot of the current state of the floating-point status flags /// Returns: snapshot of the current state of the floating-point status flags
@property IeeeFlags ieeeFlags() @trusted pure nothrow @nogc @property IeeeFlags ieeeFlags() @trusted pure nothrow @nogc
@ -5791,6 +5800,8 @@ void resetIeeeFlags() @trusted nothrow @nogc
/// ///
@safe nothrow unittest @safe nothrow unittest
{
version (InlineAsm_X86_Any)
{ {
resetIeeeFlags(); resetIeeeFlags();
real a = 3.5; real a = 3.5;
@ -5803,6 +5814,7 @@ void resetIeeeFlags() @trusted nothrow @nogc
assert(isNaN(a)); assert(isNaN(a));
assert(ieeeFlags.invalid); assert(ieeeFlags.invalid);
} }
}
/** Control the Floating point hardware /** Control the Floating point hardware
@ -6249,7 +6261,7 @@ private:
/// ///
@safe unittest @safe unittest
{ {
version (D_HardFloat) version (InlineAsm_X86_Any)
{ {
FloatingPointControl fpctrl; FloatingPointControl fpctrl;
@ -6264,7 +6276,7 @@ private:
} }
} }
version (D_HardFloat) @safe unittest version (InlineAsm_X86_Any) @safe unittest
{ {
void ensureDefaults() void ensureDefaults()
{ {
@ -6301,7 +6313,7 @@ version (D_HardFloat) @safe unittest
ensureDefaults(); ensureDefaults();
} }
version (D_HardFloat) @safe unittest // rounding version (InlineAsm_X86_Any) @safe unittest // rounding
{ {
import std.meta : AliasSeq; import std.meta : AliasSeq;